{"id":"https://openalex.org/W4405464697","doi":"https://doi.org/10.1145/3670865.3673512","title":"Optimal Budget Aggregation with Single-Peaked Preferences","display_name":"Optimal Budget Aggregation with Single-Peaked Preferences","publication_year":2024,"publication_date":"2024-07-08","ids":{"openalex":"https://openalex.org/W4405464697","doi":"https://doi.org/10.1145/3670865.3673512"},"language":"en","primary_location":{"id":"doi:10.1145/3670865.3673512","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3670865.3673512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th ACM Conference on Economics and Computation","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001200543","display_name":"Felix Brandt","orcid":"https://orcid.org/0000-0002-4179-9897"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Felix Brandt","raw_affiliation_strings":["Technical University of Munich, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064950403","display_name":"Matthias Greger","orcid":"https://orcid.org/0000-0002-3584-8656"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matthias Greger","raw_affiliation_strings":["Technical University of Munich, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085873807","display_name":"Erel Segal-Halevi","orcid":"https://orcid.org/0000-0002-7497-5834"},"institutions":[{"id":"https://openalex.org/I52170813","display_name":"Ariel University","ror":"https://ror.org/03nz8qe97","country_code":"IL","type":"education","lineage":["https://openalex.org/I52170813"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Erel Segal-Halevi","raw_affiliation_strings":["Ariel University, Israel, Ariel, Israel"],"affiliations":[{"raw_affiliation_string":"Ariel University, Israel, Ariel, Israel","institution_ids":["https://openalex.org/I52170813"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082525642","display_name":"Warut Suksompong","orcid":"https://orcid.org/0000-0001-8973-2539"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Warut Suksompong","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5001200543"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":2.0696,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.91771079,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.958899974822998,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.958899974822998,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10315","display_name":"Decision-Making and Behavioral Economics","score":0.9569000005722046,"subfield":{"id":"https://openalex.org/subfields/1800","display_name":"General Decision Sciences"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12137","display_name":"Economic theories and models","score":0.9236999750137329,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5151059031486511}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5151059031486511}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3670865.3673512","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3670865.3673512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th ACM Conference on Economics and Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4202488823","display_name":null,"funder_award_id":"712/20","funder_id":"https://openalex.org/F4320322252","funder_display_name":"Israel Science Foundation"},{"id":"https://openalex.org/G6255747833","display_name":null,"funder_award_id":"BR 2312/12-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G7405528578","display_name":null,"funder_award_id":"BR 2312/11-2","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320322252","display_name":"Israel Science Foundation","ror":"https://ror.org/04sazxf24"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W3136469110"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"We":[0,43,126],"study":[1],"the":[2,36,50,63,79,84,103,140,166,170],"problem":[3],"of":[4,53,59,65,93,105,132,142,173],"aggregating":[5],"distributions,":[6],"such":[7],"as":[8],"budget":[9,147],"proposals,":[10],"into":[11],"a":[12,129,145,181],"collective":[13],"distribution.":[14],"An":[15],"ideal":[16,41,150],"aggregation":[17],"mechanism":[18,82,87,120,167],"would":[19],"be":[20],"Pareto":[21],"efficient,":[22],"strategyproof,":[23],"and":[24,45,116,124,148,157,180],"fair.":[25],"Most":[26],"previous":[27],"work":[28],"assumes":[29],"that":[30,74,88,165,168],"agents":[31],"evaluate":[32],"budgets":[33,138],"according":[34],"to":[35,39,102],"l1":[37,115],"distance":[38],"their":[40],"budget.":[42,151],"investigate":[44],"compare":[46],"different":[47],"models":[48],"from":[49],"larger":[51],"class":[52],"star-shaped":[54,133],"utility":[55],"functions---a":[56],"multi-dimensional":[57],"generalization":[58],"single-peaked":[60],"preferences.":[61],"For":[62,152],"case":[64,104],"two":[66,108],"alternatives,":[67,109],"we":[68,110,163],"extend":[69],"existing":[70],"results":[71],"by":[72,96,139,178],"proving":[73],"under":[75],"very":[76],"general":[77],"assumptions,":[78],"uniform":[80],"phantom":[81],"is":[83,176],"only":[85],"strategyproof":[86],"satisfies":[89,121],"proportionality---a":[90],"minimal":[91],"notion":[92],"fairness":[94,158,183],"introduced":[95],"Freeman":[97],"et":[98],"al.":[99],"[2021].":[100],"Moving":[101],"more":[106],"than":[107],"establish":[111],"sweeping":[112],"impossibilities":[113],"for":[114],"l\u221e":[117],"disutilities:":[118],"no":[119],"efficiency,":[122,155],"strategyproofness,":[123,156],"proportionality.":[125],"then":[127],"propose":[128],"new":[130],"kind":[131],"utilities":[134,175],"based":[135],"on":[136],"evaluating":[137],"ratios":[141],"shares":[143],"between":[144],"given":[146],"an":[149],"these":[153],"utilities,":[154],"become":[159],"compatible.":[160],"In":[161],"particular,":[162],"prove":[164],"maximizes":[169],"Nash":[171],"product":[172],"individual":[174],"characterized":[177],"group-strategyproofness":[179],"core-based":[182],"condition.":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
